DE715880C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Flexible, electric heaters, in particular heating pads
Assignee: NORDDEUTSCHE APP BAU ANSTALT G
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Filing: 1938-03-22
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Granted: 1942-01-08
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Expires: 1958-03-22
Abstract
No abstract record available.
Inventors
- 👤 William Schmidt
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-26 20:35
CPC Classifications
H; H05; H05B; H05B3/00; H05B3/20; H05B3/34; H05B3/342; H05B2203/00; H05B2203/002; H05B2203/003; H05B2203/017
Claims Analysis
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References Cited (Backward Citations)
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